SD800C..L SERIES
STANDARD RECOVERY DIODES
Hockey Puk Version
1200A
1
Bulletin I2085 rev. B 04/00
www.irf.com
Features
Wide current range
High voltage ratings up to 4500V
High surge current capabilities
Diffused junction
Hockey Puk version
Case style DO-200AB (B-PUK)
Typical Applications
Converters
Power supplies
Machine tool controls
High power drives
Medium traction applications
Parameters
Units
SD800C..L
24 to 36
40 to 45
I
F(AV)
1180
1065
A
@ T
hs
55
55
C
I
F(RMS)
2280
2040
A
@ T
hs
25
25
C
I
FSM
@
50Hz
13600
12200
A
@ 60Hz
14240
12800
A
I
2
t
@
50Hz
925
745
KA
2
s
@ 60Hz
845
680
KA
2
s
V
RRM
range
2400 to 3600
4000 to 4500
V
T
J
- 40 to 150
- 40 to 150
C
Major Ratings and Characteristics
case style DO-200AB (B-PUK)
SD800C..L Series
2
Bulletin I2085 rev. B 04/00
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Voltage
V
RRM
, maximum repetitive
V
RSM
, maximum non-
I
RRM
max.
Type number
Code
peak reverse voltage
repetitive peak rev. voltage
@ T
J
= T
J
max.
V
V
mA
24
2400
2500
30
3000
3100
SD800C..L
36
3600
3700
50
40
4000
4100
45
4500
4600
ELECTRICAL SPECIFICATIONS
Voltage Ratings
I
F(AV)
Max. average forward current
1180(550) 1065(490)
A
180 conduction, half sine wave
@ Heatsink temperature
55(85)
55(85)
C
Double side (single side) cooled
I
F(RMS)
Max. RMS forward current
2280
2040
A
@ 25C heatsink temperature double side cooled
I
FSM
Max. peak, one-cycle forward,
13600
12200
t = 10ms
No voltage
non-repetitive surge current
14240
12800
t = 8.3ms
reapplied
11440
10250
t = 10ms
50% V
RRM
11980
10750
t = 8.3ms
reapplied
Sinusoidal halfwave,
I
2
t
Maximum I
2
t for fusing
925
745
t = 10ms
No voltage
Initial T
J
= T
J
max.
845
680
t = 8.3ms
reapplied
654
526
t = 10ms
50% V
RRM
597
480
t = 8.3ms
reapplied
I
2
t
Maximum I
2
t for fusing
9250
7450
KA
2
s t = 0.1 to 10ms, no voltage reapplied
V
F(TO)1
Low level value of threshold
voltage
V
F(TO)2
High level value of threshold
voltage
r
f
1
Low level value of forward
slope resistance
r
f
2
High level value of forward
slope resistance
V
FM
Max. forward voltage drop
1.66
1.95
V
I
pk
= 2000A, T
J
= T
J
max, t
p
= 10ms sinusoidal wave
A
KA
2
s
V
m
0.34
0.41
(I >
x I
F(AV)
),T
J
= T
J
max.
0.38
0.44
(16.7% x
x I
F(AV)
< I <
x I
F(AV)
), T
J
= T
J
max.
1.10
1.18
(I >
x I
F(AV)
),T
J
= T
J
max.
0.90
1.06
(16.7% x
x I
F(AV)
< I <
x I
F(AV)
), T
J
= T
J
max.
Forward Conduction
Parameter
Units
Conditions
SD800C..L
24 to 36
40 to 45
SD800C..L Series
3
Bulletin I2085 rev. B 04/00
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Parameter
Units
Conditions
R
thJ-hs
Conduction
(The following table shows the increment of thermal resistence R
thJ-hs
when devices operate at different conduction angles than DC)
T
J
Max. junction operating temperature range
-40 to 150
-40 to 150
T
stg
Max. storage temperature range
-55 to 200
-55 to 200
R
thJ-hs
Max. thermal resistance,
0.073
DC operation single side cooled
junction to heatsink
0.031
DC operation double side cooled
F
Mounting force, 10%
14700
N
(1500)
(Kg)
wt
Approximate weight
255
g
Case style
DO-200AB (B-PUK)
See Outline Table
C
K/W
SD800C..L
24 to 36
40 to 45
Thermal and Mechanical Specifications
Sinusoidal conduction
Rectangular conduction
Conduction angle
Units
Conditions
Single Side Double Side
Single Side Double Side
180
0.009
0.009
0.006
0.006
120
0.011
0.011
0.011
0.011
90
0.014
0.014
0.015
0.015
60
0.020
0.020
0.021
0.021
30
0.036
0.036
0.036
0.036
K/W
T
J
= T
J
max.
Ordering Information Table
1
-
Diode
2
-
Essential part number
3
-
0 = Standard recovery
4
-
C = Ceramic Puk
5
-
Voltage code: Code x 100 = V
RRM
(See Voltage Ratings table)
6
-
L = Puk Case DO-200AB (B-PUK)
1
2
3
4
5
6
Device Code
SD
80
0
C
45
L
SD800C..L Series
4
Bulletin I2085 rev. B 04/00
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Outline Table
Fig. 2 - Current Ratings Characteristics
Fig. 1 - Current Ratings Characteristics
30
40
50
60
70
80
90
1 00
1 10
1 20
1 30
1 40
1 50
0
1 00 20 0 30 0 4 0 0 5 0 0 6 0 0 7 00 80 0 90 0
30
60
90
1 20
1 80
Avera ge Forward Curren t (A)
M
a
xi
m
u
m
A
l
l
o
w
a
b
l
e
H
e
a
t
s
i
n
k
T
e
m
p
er
a
t
u
r
e
(
C)
C o nd uc tio n A ng le
SD800C..L Series (24 00V to 360 0V )
(Single Side Cooled)
R (DC) = 0.073 K/W
thJ -hs
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
1 0 0
1 1 0
1 2 0
1 3 0
1 4 0
1 5 0
0
2 0 0
4 0 0
6 0 0
8 0 0 1 0 0 0 1 2 0 0 1 4 0 0
3 0
6 0
9 0
1 8 0
D C
1 2 0
A v e ra g e F o rw a rd C u rre n t ( A )
M
a
xi
m
u
m
A
l
l
o
w
a
bl
e
He
at
s
i
n
k
T
e
m
p
e
r
at
u
r
e
(
C)
C on d uc tio n Perio d
S D 8 0 0 C ..L S e rie s ( 2 4 0 0 V to 3 6 0 0 V )
( S in g le Sid e C o o le d )
R ( D C ) = 0 .0 7 3 K/ W
th J- hs
BOTH ENDS
0.8 (0.03)
TWO PLACES
3.5(0.14) DIA. NOM. x
1.8(0.07) DEEP MIN.
34 (1.34) DIA. MAX.
5
8
.5
(
2
.
3
0
)
D
I
A
.
M
A
X
.
26
.
9
(
1
.
06)
25.
4
(
1
)
BOTH ENDS
53 (2.09) DIA. MAX.
Case Style DO-200AB (B-PUK)
All dimensions in millimeters (inches)
Quote between upper and lower
pole pieces has to be considered
after application of Mounting Force
(see Thermal and Mechanical
Specification)
SD800C..L Series
5
Bulletin I2085 rev. B 04/00
www.irf.com
Fig. 3 - Current Ratings Characteristics
Fig. 4 - Current Ratings Characteristics
Fig. 7 - Current Ratings Characteristics
Fig. 8 - Current Ratings Characteristics
Fig. 5 - Current Ratings Characteristics
Fig. 6 - Current Ratings Characteristics
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
10 0
11 0
12 0
13 0
14 0
15 0
0
4 0 0
8 0 0
1 2 00
16 0 0
30
60
90
120
180
Av era ge Forwa rd Cur ren t (A)
M
a
x
i
m
u
m
A
l
l
o
w
a
b
l
e
He
at
s
i
n
k
T
e
mpe
r
at
u
r
e
(
C)
C o nd uc tio n Ang le
SD80 0C..L Series (240 0V to 36 00V )
(Double Side Cooled)
R (D C) = 0.031 K/W
th J -hs
3 0
4 0
5 0
6 0
7 0
8 0
9 0
10 0
11 0
12 0
13 0
14 0
15 0
0
1 00 2 0 0 3 0 0 4 0 0 5 00 60 0 70 0 8 0 0
3 0
60
90
120
18 0
Av erag e Forw ard Curr ent (A)
M
a
x
i
mu
m
A
l
l
o
w
a
b
l
e
He
at
s
i
n
k
T
e
m
p
e
r
at
u
r
e
(
C)
C o nd uc tio n A ng le
(Single Side Cooled )
R (DC) = 0.073 K/W
thJ -h s
SD800C..L Series (4 000V to 450 0V )
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
1 0 0
1 1 0
1 2 0
1 3 0
1 4 0
1 5 0
0
2 0 0
4 0 0
6 0 0
8 0 0
1 0 0 0
1 2 0 0
3 0
6 0
9 0
1 8 0
D C
1 2 0
A v e ra g e Fo rw a rd C u rre n t ( A )
M
a
x
i
m
u
m
A
l
l
o
w
a
b
l
e H
e
a
t
s
i
n
k
T
e
m
p
er
a
t
u
r
e (
C)
C o nd uc tio n Pe rio d
( S in g le Sid e C o o le d )
R ( D C ) = 0 .0 7 3 K / W
thJ -h s
SD 8 0 0 C ..L S e rie s ( 4 0 0 0 V t o 4 5 0 0 V )
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
1 0 0
1 1 0
1 2 0
1 3 0
1 4 0
1 5 0
0
4 0 0
8 0 0
1 2 0 0
1 6 0 0
2 0 0 0
2 4 0 0
3 0
6 0
9 0
1 8 0
D C
1 2 0
A v e ra g e F o rw a rd C u rre n t (A )
M
a
x
i
m
u
m
A
l
l
o
w
a
b
l
e H
e
a
t
s
i
n
k
T
e
m
p
er
a
t
u
r
e (
C)
C o nd u ctio n Pe rio d
( D o u b le S id e C o o le d )
R ( D C ) = 0 .0 3 1 K/ W
thJ -hs
S D 8 0 0 C ..L Se rie s ( 4 0 0 0 V t o 4 5 0 0 V )
20
30
40
50
60
70
80
90
1 0 0
1 1 0
1 2 0
1 3 0
1 4 0
1 5 0
0
2 00
40 0
6 0 0
8 00 1 0 00 12 0 0 14 0 0
3 0
6 0
90
1 20
180
Av erag e Forw ard Cur ren t (A)
M
a
x
i
mu
m
A
l
l
o
w
a
bl
e
He
at
s
i
n
k
T
e
m
p
e
r
at
u
r
e
(
C)
Co n d uc tio n A ng le
(Double Side Cooled)
R (DC) = 0 .03 1 K/W
thJ -h s
SD800C..L Series (400 0V to 4 500V )
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
1 0 0
1 1 0
1 2 0
1 3 0
1 4 0
1 5 0
0
5 0 0
1 0 0 0
1 5 0 0
2 0 0 0
2 5 0 0
3 0
6 0
9 0
1 8 0
D C
1 2 0
A v e r a g e Fo rw a rd C u rre n t ( A )
M
a
x
i
mu
m A
l
l
o
w
a
b
l
e
H
e
a
t
s
i
n
k
T
e
mp
e
r
a
t
u
r
e
(
C)
Co n d uc tio n Pe rio d
( D o u b le Sid e C o o le d )
R ( D C ) = 0 .0 3 1 K/ W
thJ -hs
S D 8 0 0 C ..L S e rie s ( 2 4 0 0 V t o 3 6 0 0 V )
SD800C..L Series
6
Bulletin I2085 rev. B 04/00
www.irf.com
Fig. 9 - Forward Power Loss Characteristics
Fig. 10 - Forward Power Loss Characteristics
Fig. 11 - Forward Power Loss Characteristics
Fig. 12 - Forward Power Loss Characteristics
Fig. 13 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 14 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
0
50 0
1 0 0 0
1 5 0 0
2 0 0 0
2 5 0 0
3 0 0 0
3 5 0 0
4 0 0 0
4 5 0 0
0
5 00
1 0 0 0
1 5 0 0
2 0 0 0
2 50 0
D C
1 80
1 20
90
60
30
RMS Lim it
C o nd uct io n Perio d
M
a
x
i
mu
m
A
v
e
r
ag
e
F
o
r
w
ar
d P
o
w
e
r
L
o
s
s
(
W
)
Av erage Forwar d Current (A)
SD80 0C..L Series
(2 400V to 3600 V)
T = 150C
J
0
50 0
1 0 00
1 5 00
2 0 00
2 5 00
3 0 00
3 5 00
0
2 0 0
40 0
6 00
8 0 0 1 00 0 12 0 0 14 0 0
18 0
12 0
9 0
6 0
3 0
RMS Limit
C o nd u ct io n A ng le
M
a
x
i
mu
m
A
v
e
r
a
g
e
F
o
r
w
a
r
d
P
o
w
e
r
L
o
s
s
(
W
)
Av erage Forw ard Curr en t (A)
SD800 C..L Series
(4 000V to 4 500V )
T = 150C
J
0
50 0
1 0 00
1 5 00
2 0 00
2 5 00
3 0 00
3 5 00
0
2 0 0 40 0 6 0 0 80 0 10 0 0 1 20 0 1 40 0 16 0 0
180
120
90
60
30
RMS Lim it
C o nd u ctio n A ng le
M
a
x
i
m
u
m
A
v
er
a
g
e Fo
r
w
a
r
d
P
o
w
e
r
L
o
s
s
(
W
)
Av erage Forw ard Curr ent (A)
SD800 C..L Series
(2 400V to 3 600V )
T = 150C
J
0
50 0
1 0 0 0
1 5 0 0
2 0 0 0
2 5 0 0
3 0 0 0
3 5 0 0
4 0 0 0
4 5 0 0
0
4 00
8 00
1 2 0 0
16 0 0
2 00 0
2 40 0
DC
180
120
90
60
30
RMS Lim it
C o nd u c tio n Pe rio d
M
a
x
i
mu
m
A
v
e
r
ag
e
F
o
r
w
ar
d
P
o
w
e
r
L
o
s
s
(
W
)
Average Forwar d Curr en t (A)
SD8 00C..L Ser ies
(400 0V to 45 00V )
T = 15 0C
J
3 0 0 0
4 0 0 0
5 0 0 0
6 0 0 0
7 0 0 0
8 0 0 0
9 0 0 0
1 0 0 0 0
1 1 0 0 0
1 2 0 0 0
1 3 0 0 0
1 4 0 0 0
1 5 0 0 0
0 .0 1
0 .1
1
Pulse Train Duration (s)
P
e
a
k
H
a
l
f
S
i
n
e
W
a
ve
F
o
rw
a
r
d
C
u
rre
n
t
(
A
)
Ma ximum Non Repetitive Surge Current
SD8 00C..L Series
(2 400V to 360 0V)
5 0% Rated V Reapplied
No Voltage Reapplied
In itial T = 15 0 C
RR M
J
V er sus Pulse Train Dura tion .
3 0 0 0
4 0 0 0
5 0 0 0
6 0 0 0
7 0 0 0
8 0 0 0
9 0 0 0
1 0 0 0 0
1 1 0 0 0
1 2 0 0 0
1 3 0 0 0
1 4 0 0 0
1
1 0
1 0 0
N um b er O f E q ua l A m p litud e H a lf C yc le C urren t Pulse s ( N)
P
e
ak
Hal
f
S
i
n
e
W
a
v
e
Fo
r
w
a
r
d C
u
r
r
e
n
t
(
A
)
In it ia l T = 1 5 0 C
@ 6 0 H z 0 .0 0 8 3 s
@ 5 0 H z 0 .0 1 0 0 s
J
SD 8 0 0 C ..L Se rie s
( 2 4 0 0 V to 3 6 0 0 V )
A t A n y R a t e d L o a d C o n d it io n A n d W ith
5 0 % R a t e d V A p p lie d F o llo w in g Su rg e
R RM
SD800C..L Series
7
Bulletin I2085 rev. B 04/00
www.irf.com
Fig. 17 - Forward Voltage Drop Characteristics
Fig. 18 - Forward Voltage Drop Characteristics
Fig. 19 - Thermal Impedance Z
thJC
Characteristics
Fig. 15 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
Fig. 16 - Maximum Non-Repetitive Surge Current
Single and Double Side Cooled
1 0 0
10 0 0
10 0 0 0
0 .5
1
1.5
2
2. 5
3
3 .5
4
4 .5
T = 25 C
J
In stantaneous Forward V oltage (V )
I
n
st
a
n
t
a
n
e
o
u
s
F
o
r
w
a
r
d
C
u
r
r
e
n
t
(
A
)
T = 15 0C
J
SD80 0C..L Series
(2 400 V to 360 0V )
1 0 0
1 0 0 0
1 0 0 0 0
0 .5
1
1 . 5
2
2 .5
3
3 . 5
4
4 .5
5
5 .5
T = 2 5 C
J
In st a n t a n e o u s Fo rw a rd V o lta g e ( V )
I
n
s
t
a
n
t
a
n
e
o
u
s
F
o
rw
a
r
d
C
u
rre
n
t
(
A
)
T = 1 5 0 C
J
SD 8 0 0 C ..L Se rie s
( 4 0 0 0 V to 4 5 0 0 V )
0 . 0 0 1
0 . 0 1
0 . 1
0 . 0 0 1
0 . 0 1
0 . 1
1
1 0
1 0 0
Sq u ar e W a v e P ulse D ura t io n ( s)
th
J
-
h
s
T
r
a
n
s
i
e
n
t
T
h
e
r
m
a
l
I
m
p
e
d
a
n
c
e
Z
(
K
/
W
)
St e a d y St a te V a lue
R = 0 .0 7 3 K/ W
( Sin g le Sid e C o o le d )
R = 0 .0 3 1 K/ W
( D o u b le Side C o o le d )
( D C O p e ra tio n )
thJ -hs
t hJ- hs
SD 8 0 0 C .. L Se rie s
3 0 0 0
4 0 0 0
5 0 0 0
6 0 0 0
7 0 0 0
8 0 0 0
9 0 0 0
10 0 0 0
11 0 0 0
12 0 0 0
1
1 0
1 00
N um b e r O f E q ua l Am p litud e H a lf Cy c le C urre nt P uls es (N )
P
e
a
k
H
a
l
f
S
i
ne
W
a
v
e
F
o
r
w
a
r
d
C
u
r
r
e
n
t
(
A
)
Initial T = 150C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
J
At Any Rated L oad Condition An d W ith
50% Rated V Applied Followin g Surge
RR M
SD80 0C..L Series
(4000 V to 4500V )
2 00 0
4 00 0
6 00 0
8 00 0
1 0 00 0
1 2 00 0
1 4 00 0
0 .0 1
0 .1
1
P u lse Tr a in D u ra t io n ( s)
P
e
a
k
H
a
l
f
Sin
e
W
a
v
e
F
o
rw
a
r
d
C
u
rre
n
t
(
A
)
M a xim u m N o n R e p e t it iv e Su rg e C u rre n t
V e rsu s P u lse T ra in D u ra t io n .
In itia l T = 1 5 0 C
N o V o lt a g e R e a pp lie d
5 0 % R a te d V R e a p p lie d
RRM
J
SD 8 0 0 C ..L Se rie s
( 4 0 0 0 V t o 4 5 0 0 V )
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